The Bolder Boulder is under way this morning, with tens of thousands of runners taking part in the Memorial Day 10K race, which is being documented across social media platforms with photos, video, tweets and more. Here we've collected some of the best.

New coordinator pushes Buffs to work, play at level he expectsJim Leavitt has discovered this much about his new defense at Colorado: He has some talent with which to work, but his players need to put it in another gear. Full Story